CN205405339U - Notebook computer keyboard and notebook computer - Google Patents
Notebook computer keyboard and notebook computer Download PDFInfo
- Publication number
- CN205405339U CN205405339U CN201620130742.0U CN201620130742U CN205405339U CN 205405339 U CN205405339 U CN 205405339U CN 201620130742 U CN201620130742 U CN 201620130742U CN 205405339 U CN205405339 U CN 205405339U
- Authority
- CN
- China
- Prior art keywords
- keyboard body
- keyboard
- notebook computer
- slide block
- pivot axis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Input From Keyboards Or The Like (AREA)
Abstract
The utility model discloses a notebook computer keyboard and notebook computer, the notebook computer keyboard includes: keyboard body and actuating mechanism, keyboard body pin joint in notebook computer's system end, the pivot axis of keyboard body is parallel with the pivot axis of notebook computer's demonstration end, actuating mechanism be used for driving the keyboard body around the pivot axis rotate so that the keyboard body relatively the system hold and keep sloping. The utility model discloses a keyboard body and system's end -journal of notebook computer keyboard connect the setting to make the keyboard body relatively system's end carry out inclination's adjustment, feel tired out not in good time because of the keyboard body that long time operated is in level or a certain inclination as the user, through actuating mechanism drive keyboard body transform inclination's size, and then change the uncomfortable of user action keyboard body and feel. The utility model discloses increase the usage pattern of keyboard body, improved the comfort of user action's keyboard body.
Description
Technical field
This utility model relates to field of computer technology, particularly relates to a kind of keyboard of notebook computer and has the notebook computer of this keyboard.
Background technology
The keyboard of notebook computer of the prior art by block set, the mode such as threaded is fixed in the keyboard groove of upper surface of system end, user can feel that when life-time service keyboard wrist is got involved, operation discomfort.Producing this discomfort is owing to keyboard and system end keep relatively-stationary use pattern to use head of a household's phase to keep a posture.Therefore, technical staff is necessary to design a kind of keyboard with different use pattern that can alleviate human fatigue sense.
Utility model content
For the above-mentioned technical problem existed in prior art, this utility model provides a kind of keyboard of notebook computer that can freely regulate angle of inclination.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is:
A kind of keyboard of notebook computer, including: keyboard body and driving mechanism, described keyboard body is articulated in the system end of notebook computer, the pivot axis of described keyboard body is parallel with the pivot axis of the display end of described notebook computer, and described driving mechanism is used for driving described keyboard body around described pivotal axis so that the relatively described system end of described keyboard body keeps tilting.
Preferably, described driving mechanism includes connecting rod, slide block and for driving the actuating assembly of described slide block movement, the two ends of described connecting rod respectively with described keyboard body and described slide block pivot joint, described actuating assembly changes the angle of inclination of described keyboard body by driving described slide block closer or far from the pivot axis of described keyboard body.
Preferably, described actuating assembly drives described slide block in the pivot axis of described keyboard body and motion in the determined plane of described slide block.
Preferably, described actuating assembly includes screw rod and actuator, and described screw rod wears described slide block and forms worm drive with described slide block, and described actuator drives described screw rod to rotate to drive described slide block closer or far from the pivot axis of described keyboard body.
Preferably, described actuator is servomotor, and described servomotor is connected with described screw rod by shaft coupling.
Preferably, the rotating speed of described servomotor and turning to by servo system control.
Preferably, the quantity of described driving mechanism is three, and three described driving mechanisms are disposed side by side between described keyboard body and described system end along the direction of the pivot axis of described keyboard body.
This utility model additionally provides a kind of notebook computer, including system end and display end, described system end is provided with above-mentioned keyboard of notebook computer.
Compared with prior art, keyboard of notebook computer of the present utility model and notebook computer provide the benefit that: the keyboard body of keyboard of notebook computer of the present utility model is arranged with system end pivot joint, so that keyboard body can carry out the adjustment at angle of inclination by relative system end, when user because of long-time operation be in the keyboard body at level or a certain angle of inclination and feel exhausted not in good time, driven the size at keyboard body conversion angle of inclination by driving mechanism, and then change the sense of discomfort of user operation keyboard body.This utility model adds the use pattern of keyboard body, improves the comfort of the keyboard body of user operation.
Accompanying drawing explanation
Fig. 1 is the structural representation of notebook computer of the present utility model；
Fig. 2 is the structural representation at a visual angle of keyboard of notebook computer of the present utility model；
Fig. 3 is the structural representation at another visual angle of keyboard of notebook computer of the present utility model；
Fig. 4 is the structure rough schematic view of keyboard of notebook computer of the present utility model.
In figure:
1-keyboard body；2-the first pivot；3-the second pivot；4-connecting rod；5-slide block；6-screw rod；7-shaft coupling；8-servomotor, 9-SERVO CONTROL pcb board；10-system end；20-display end.
Detailed description of the invention
For making those skilled in the art be better understood from the technical solution of the utility model, below in conjunction with the drawings and specific embodiments, this utility model is elaborated.
As Figure 1-3, embodiment of the present utility model discloses a kind of keyboard of notebook computer, this keyboard of notebook computer includes keyboard body 1 and driving mechanism, keyboard body 1 is provided with the button for this computer of Operational Note, keyboard body 1 forms pivot joint by the first pivot 2 with system end 10, and keyboard body 1 is parallel with the pivot axis of system end with display end 20 with the pivot axis of system end 10, so, keyboard body 1 can rotate centered by the first pivot 2 such that it is able to tilts relative to system end 10.Driving mechanism is used for driving keyboard body 1 to rotate, so that keyboard body 1 can be made to remain unchanged at certain angle of inclination.
Keyboard body 1 of the present utility model is arranged with system end 10 pivot joint, so that keyboard body 1 can carry out the adjustment of angle by relative system end 10, when user because of long-time operation be in the keyboard body 1 at level or a certain angle of inclination and feel exhausted not in good time, drive keyboard body 1 to convert the size at angle of inclination by driving mechanism, and then change the sense of discomfort of user operation keyboard body 1.This utility model adds the use pattern of keyboard body 1, improves the comfort of the keyboard body 1 of user operation.
From the foregoing, driving mechanism has two effects, one is drive keyboard body 1 to rotate, and two is make keyboard body 1 keep being relatively fixed when keyboard body 1 turns to a certain angle of inclination.The driving mechanism with the two effect can have multiple, as shown in Figures 2 and 3, in a preferred embodiment of the present utility model, driving mechanism includes connecting rod 4, slide block 5 and the actuating assembly for driving slide block 5 to move, one end of connecting rod 4 is by the second pivot 3 and keyboard body 1 pivot joint, slide block 5 is articulated in the other end of connecting rod 4, so, the pivoting point of keyboard body 1 and system end 10, the pivoting point of connecting rod 4 and keyboard body 1, the pivoting point of connecting rod 4 and slide block 5, the line of three forms a triangle (such as Fig. 4), actuating assembly is used for driving slide block 5 to move, so that the pivoting point of connecting rod 4 and slide block 5 is closer or far from the pivoting point of keyboard body 1 with system end 10, thus changing the keyboard body 1 angle of inclination relative to system end 10.Preferably, slide block 5 moves along the pivoting point of connecting rod 4 and slide block 5 and the line direction of keyboard body 1 with the pivoting point of system end 10.That is slide block 5 is at pivot axis and the described determined sliding on planes of slide block 5 of described keyboard body 1.
It it is noted that described " pivoting point " is the projection in the axial direction of corresponding pivotal axis, say, that the mechanism that above-mentioned connecting rod 4 and slide block 10 are formed is considered as the mechanism into plane motion.
The actuating assembly that slide block 5 can be driven for linear motion has multiple, such as oil cylinder or cylinder assembly, drives slide block 5 rectilinear motion by the stretching motion of oil cylinder or the piston rod of cylinder.As shown in Figure 3 and Figure 4, in a preferred embodiment of the present utility model, actuating assembly includes actuator and screw rod 6, screw rod 6 wears slide block 5 and forms spiral with slide block 5 and be connected from the direction that slide block 5 moves, actuator drives screw rod 6 to rotate, and makes the rectilinear motion that convert rotational motion is slide block 5 of screw rod 6.In the present embodiment, screw rod 6 is preferably the ball screw 6 with accurate drive characteristic.
The actuator that screw rod 6 rotates can be driven can to have multiple, such as motor, conventional electric motor.In order to accurately control the rotating speed of screw rod 6 and turn to, and then control speed and the direction of slide block 5, in a preferred embodiment of the present utility model, actuator is preferably rotating speed and turns to adjustable servomotor 8, servomotor 8 is connected with screw rod 6 by shaft coupling 7, and is controlled by SERVO CONTROL pcb board 9.
Driving mechanism can be arranged on keyboard body 1 both sides or other positions, when being zero angle for making keyboard body 1 rotation be reset to system end, driving mechanism does not expose, driving mechanism is arranged between system end 10 and keyboard body 1, when keyboard body 1 turn to be zero angle with system end time, driving mechanism is blocked by keyboard.In the present embodiment, between keyboard body 1 and system end 10, it is arranged side by side three above-mentioned driving mechanisms, thus increasing the stability of driving.
Being also advantageous in that of keyboard of notebook computer of the present utility model:
1, keyboard body is driven by motor, it is achieved that the automatization of rotation.
2, driven by servomotor is passed through, it is possible to the angle of inclination of exactly controlling keys dish body.
3, keyboard body rotates flexibly, and angle of inclination range of accommodation is big.
The invention also discloses a kind of notebook computer, this notebook computer includes the system end 10 and the display end 20 that are articulated, and system end 10 arranges above-mentioned keyboard of notebook computer.Owing to the keyboard of this notebook computer can carry out the adjustment at angle of inclination, so that notebook computer has multiple use pattern, therefore, it is possible to alleviate the fatigue strength of the user operating this computer.
Above example is only exemplary embodiment of the present utility model, is not used in restriction this utility model, and protection domain of the present utility model is defined by the claims.This utility model in essence of the present utility model and protection domain, can be made various amendment or equivalent replacement by those skilled in the art, and this amendment or equivalent replacement also should be regarded as dropping in protection domain of the present utility model.
Claims (8)
1. a keyboard of notebook computer, it is characterized in that, including: keyboard body and driving mechanism, described keyboard body is articulated in the system end of notebook computer, the pivot axis of described keyboard body is parallel with the pivot axis of the display end of described notebook computer, and described driving mechanism is used for driving described keyboard body around described pivotal axis so that the relatively described system end of described keyboard body keeps tilting.
2. keyboard of notebook computer according to claim 1, it is characterized in that, described driving mechanism includes connecting rod, slide block and for driving the actuating assembly of described slide block movement, the two ends of described connecting rod respectively with described keyboard body and described slide block pivot joint, described actuating assembly changes the angle of inclination of described keyboard body by driving described slide block closer or far from the pivot axis of described keyboard body.
3. keyboard of notebook computer according to claim 2, it is characterised in that described actuating assembly drives described slide block in the pivot axis of described keyboard body and motion in the determined plane of described slide block.
4. keyboard of notebook computer according to claim 3, it is characterized in that, described actuating assembly includes screw rod and actuator, described screw rod wears described slide block and forms worm drive with described slide block, and described actuator drives described screw rod to rotate to drive described slide block closer or far from the pivot axis of described keyboard body.
5. keyboard of notebook computer according to claim 4, it is characterised in that described actuator is servomotor, described servomotor is connected with described screw rod by shaft coupling.
6. keyboard of notebook computer according to claim 5, it is characterised in that the rotating speed of described servomotor and turning to by servo system control.
7. keyboard of notebook computer according to claim 1, it is characterised in that the quantity of described driving mechanism is three, three described driving mechanisms are disposed side by side between described keyboard body and described system end along the direction of the pivot axis of described keyboard body.
8. a notebook computer, including system end and display end, it is characterised in that arrange just like the keyboard of notebook computer described in claim 1 to 7 any one on described system end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620130742.0U CN205405339U (en) | 2016-02-19 | 2016-02-19 | Notebook computer keyboard and notebook computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620130742.0U CN205405339U (en) | 2016-02-19 | 2016-02-19 | Notebook computer keyboard and notebook computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205405339U true CN205405339U (en) | 2016-07-27 |
Family
ID=56449086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620130742.0U Active CN205405339U (en) | 2016-02-19 | 2016-02-19 | Notebook computer keyboard and notebook computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205405339U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107479718A (en) * | 2017-08-03 | 2017-12-15 | 合肥祥国电子商务有限公司 | A kind of work angle adjustable type damping computer keyboard |
| CN107608448A (en) * | 2017-08-01 | 2018-01-19 | 深圳市恒怡多精彩科技有限公司 | A kind of notebook of band ejection keyboard mechanism |
| CN108536224A (en) * | 2018-03-30 | 2018-09-14 | 无锡睿勤科技有限公司 | A kind of laptop |
-
2016
- 2016-02-19 CN CN201620130742.0U patent/CN205405339U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107608448A (en) * | 2017-08-01 | 2018-01-19 | 深圳市恒怡多精彩科技有限公司 | A kind of notebook of band ejection keyboard mechanism |
| CN107479718A (en) * | 2017-08-03 | 2017-12-15 | 合肥祥国电子商务有限公司 | A kind of work angle adjustable type damping computer keyboard |
| CN108536224A (en) * | 2018-03-30 | 2018-09-14 | 无锡睿勤科技有限公司 | A kind of laptop |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205405339U (en) | Notebook computer keyboard and notebook computer | |
| EP3321783A1 (en) | Adjustable mouse | |
| US20120081285A1 (en) | Mouse | |
| CN107847105B (en) | Control unit for flexible endoscope | |
| US10036146B2 (en) | Multiple axis handle and mechanism | |
| KR20130014648A (en) | Adjustable applicator | |
| US11951609B2 (en) | Mechanical hand | |
| JP2020500674A (en) | Improved overall positioning device and related systems and methods | |
| CN112716606A (en) | Three-degree-of-freedom minimally invasive surgery mechanical arm far-end motion center mechanism | |
| US20220048207A1 (en) | A mechanical hand | |
| KR101603044B1 (en) | 6 degree-of-freedom mechanism haptic device | |
| CN106122694A (en) | Adjustable TV set rack | |
| CN111135035B (en) | Flexible massage robot | |
| JP3129849U (en) | Eight-shaped motion system that releases pressure | |
| GB2577500A (en) | A mechanical hand | |
| CN111745616B (en) | Force feedback master-slave operation controller | |
| CN109015612A (en) | A kind of screw thread rotation formula chain robot | |
| CN100399248C (en) | Input unit for computer or the like | |
| CN204755361U (en) | Oscillating mechanism and be equipped with this oscillating mechanism's electric fan | |
| CN201995958U (en) | Drive-by-wire switch for controlling inclination angle of chair back | |
| CN106195181A (en) | A kind of new structure and relevant drive mechanism thereof | |
| CN207616607U (en) | A kind of axis can screw revolute pair | |
| WO2006037017A2 (en) | Force reflecting haptic interface | |
| CN207696528U (en) | Rod piece control mechanism | |
| CN208722503U (en) | A kind of deformable support construction and the LED screen using it |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |